| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.25M | +$491K | +8.53% | Jul 31, 2024 | 10-K | 2024-10-29 |
| Q1 2024 | $6.43M | -$836K | -11.5% | Apr 30, 2024 | 10-Q | 2024-06-11 |
| Q4 2023 | $5.84M | -$1.52M | -20.6% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | $5.97M | -$1.81M | -23.2% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $5.76M | -$2.9M | -33.5% | Jul 31, 2023 | 10-K | 2024-10-29 |
| Q1 2023 | $7.26M | -$6.67M | -47.9% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $7.36M | +$513K | +7.49% | Jan 31, 2023 | 10-Q | 2023-03-17 |
| Q3 2022 | $7.78M | +$973K | +14.3% | Oct 31, 2022 | 10-Q | 2022-12-15 |
| Q2 2022 | $8.66M | +$4.48M | +107% | Jul 31, 2022 | 10-K | 2023-10-30 |
| Q1 2022 | $13.9M | +$8.9M | +177% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | $6.85M | +$3.24M | +89.7% | Jan 31, 2022 | 10-Q | 2022-03-16 |
| Q3 2021 | $6.81M | +$3.54M | +108% | Oct 31, 2021 | 10-Q | 2021-12-14 |
| Q2 2021 | $4.18M | +$1.34M | +47.2% | Jul 31, 2021 | 10-K | 2022-11-14 |
| Q1 2021 | $5.03M | +$2.36M | +88.5% | Apr 30, 2021 | 10-Q/A | 2021-11-05 |
| Q4 2020 | $3.61M | +$1.29M | +55.4% | Jan 31, 2021 | 10-Q | 2021-03-16 |
| Q3 2020 | $3.26M | +$747K | +29.7% | Oct 31, 2020 | 10-Q | 2020-12-14 |
| Q2 2020 | $2.84M | +$791K | +38.6% | Jul 31, 2020 | 10-K | 2021-11-09 |
| Q1 2020 | $2.67M | +$574K | +27.4% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $2.32M | +$717K | +44.6% | Jan 31, 2020 | 10-Q | 2020-03-13 |
| Q3 2019 | $2.52M | +$384K | +18% | Oct 31, 2019 | 10-Q | 2019-12-13 |
| Q2 2019 | $2.05M | +$324K | +18.8% | Jul 31, 2019 | 10-K | 2020-10-28 |
| Q1 2019 | $2.09M | -$307K | -12.8% | Apr 30, 2019 | 10-Q | 2019-06-14 |
| Q4 2018 | $1.61M | -$624K | -28% | Jan 31, 2019 | 10-Q | 2019-03-15 |
| Q3 2018 | $2.13M | -$258K | -10.8% | Oct 31, 2018 | 10-Q | 2018-12-14 |
| Q2 2018 | $1.72M | -$186K | -9.74% | Jul 31, 2018 | 10-K | 2019-10-28 |
| Q1 2018 | $2.4M | +$383K | +19% | Apr 30, 2018 | 10-Q | 2018-06-14 |
| Q4 2017 | $2.23M | +$298K | +15.4% | Jan 31, 2018 | 10-Q | 2018-03-14 |
| Q3 2017 | $2.39M | +$401K | +20.2% | Oct 31, 2017 | 10-Q | 2017-12-14 |
| Q2 2017 | $1.91M | +$72K | +3.92% | Jul 31, 2017 | 10-K | 2018-10-29 |
| Q1 2017 | $2.02M | -$120K | -5.61% | Apr 30, 2017 | 10-Q | 2017-06-14 |
| Q4 2016 | $1.93M | Jan 31, 2017 | 10-Q | 2017-03-17 | ||
| Q3 2016 | $1.99M | Oct 31, 2016 | 10-Q | 2016-12-13 | ||
| Q2 2016 | $1.84M | +$29K | +1.6% | Jul 31, 2016 | 10-K | 2017-10-30 |
| Q1 2016 | $2.14M | Apr 30, 2016 | 10-Q | 2016-06-14 | ||
| Q2 2015 | $1.81M | Jul 31, 2015 | 10-K | 2016-10-26 |